Results 41 to 50 of about 7,878 (171)

Pedagogía en inclusión educativa, propuesta dirigida a docentes.

Educación y Ciencia
En este artículo se presenta la metodología, resultados y conclusiones de la investigación realizada por la autora, para la construcción y aplicación de una herramienta pedagógica mediada por las TIC que busca capacitar a las y los docentes de básica ...
Ángela Camargo
doaj   +1 more source

Life Cycle Assessment of Magnesium‐Impregnated Biochar Production and its Application for Nutrient Removal and Soil Improvement in Rice Cultivation

Advanced Sustainable Systems, Volume 9, Issue 9, September 2025.
This study evaluates the environmental trade‐offs of different rice husk management strategies using a life cycle assessment (LCA) approach. It compares biochar production for water treatment and soil improvement with direct incineration for energy generation.
José Lugo‐Arias, Jose Villa‐Parejo, Guido Escorcia, Julia González‐Álvarez, Aymer Maturana, Sonia Aguirre‐Forero, Nelson Piraneque‐Gambasica, Carlos Barraza‐Heras   +7 more
wiley   +1 more source

Ictiofauna de los ambientes de piedemonte y sabana en el drenaje del río Casanare, cuenca del Orinoco, Colombia

Biota Colombiana, 2018
Actualmente, sólo se han registrado 20 especies de peces para el río Casanare, uno de los principales afluentes de la cuenca del río Meta. Con el fin de caracterizar los ensamblajes de peces de este río, se realizaron muestreos en 35 estaciones de ...
Jhon Zamudio, Alexander Urbano-Bonilla, Vicente Preciado-Silva, Daniel Rodríguez-Cubillos, Edgar Esteban Herrera-Collazos   +4 more
doaj   +3 more sources

Avian blood parasites in the National Natural Park Chingaza: High Andes of Colombia

El Hornero, 2009
Birds from the high Andes in the National Natural Park Chingaza, Colombia, were surveyed for blood parasites in April 2002 and March 2003. Of 136 birds examined, representing 40 species of 14 families, 38 were infected with blood parasites. Parasites of
Oscar A. Rodríguez, Helena Moya, Nubia E. Matta   +2 more
doaj   +1 more source

Ensuring Pollinator Presence in Expanding Oil Crops: The Case of Mystrops debilis (Nitidulidae) and the Macauba Palm (Acrocomia aculeata, Arecaceae)

Journal of Applied Entomology, Volume 149, Issue 8, Page 1180-1195, September 2025.
ABSTRACT The macauba palm (Acrocomia aculeata, Arecaceae) is a Neotropical native oil palm, increasingly important in Central and South America due to rising demand for raw materials and its potential for bioenergy. Understanding its pollinator ecology is crucial to identify new areas for cultivation. This study examines the structure of floral visitor
Javier Carreño‐Barrera, Artur Campos Dália Maia, Carlos Augusto Colombo, Luis Alberto Nuñez‐Avellaneda   +3 more
wiley   +1 more source

Tattoos and Body Modification: Culture, Therapy, and History

Praxis & Saber
Tattooing has been transforming its meaning over time, it is a practice related to fashion, the dominance of aesthetics over the body, beliefs, forms of expression and identity, a practice that has become commonplace in contemporary societies.
Karen Andrea Cárdenas , Aura Marcela Torres   +1 more
doaj   +1 more source

Formación investigativa en estudiantes de pregrado mediante entornos de aprendizaje móvil con APPS

Edutec, 2017
Este estudio implementó un entorno de aprendizaje personalizado en contextos móviles, constituyéndose en un aporte en la formación investigativa a nivel de pregrado. El método es la investigación cualitativa de enfoque investigación-acción educativa.
Claudia Lucía Parra, Gustavo Adolfo Angulo Mendoza, Leonel Humberto Rodríguez Morales   +2 more
doaj   +1 more source

Neonatal Health Within War Contexts: Insights From the Colombian Experience, 1998–2007

Latin American Policy, Volume 16, Issue 3, September 2025.
ABSTRACT The Colombian Armed Conflict intensified 1998–2002, with its urban dynamics continuing to influence neonatal health through 2007. Using data from the National Centre of Historic Memory and Civil Registration and Vital Statistics, this study examines the effects of regional violence on neonatal health outcomes.
Harold Mera León, Camilo Echandía Castilla   +1 more
wiley   +1 more source

Ichthyofauna of piedmont and savannah environments in the Casanare River drainage, Orinoco Basin, Colombia

Biota Colombiana, 2018
Currently, only 20 fish species have been recorded from the Casanare River, which is one of the main tributaries of the Meta River drainage. To characterize the fish assemblages of this river, samplings were carried out at 35 collecting stations in low ...
Jhon Zamudio, Alexander Urbano-Bonilla, Vicente Preciado-Silva, Daniel Rodríguez-Cubillos, Edgar Esteban Herrera-Collazos   +4 more
doaj   +1 more source

Rickettsia spp. and Anaplasmataceae in Ticks From Domestic Animals in Northern Colombia

Zoonoses and Public Health, Volume 72, Issue 5, Page 421-434, August 2025.
ABSTRACT Introduction Tick‐borne diseases have a significant impact on public and animal health and represent a considerable financial burden on livestock farming. However, in many regions of Latin America, comprehensive epidemiological data, including species identification, geographical distribution and molecular profiling of ticks and their ...
Maria Badillo‐Viloria, Salim Mattar, Susana Remesar, Steffania de la Rosa‐Jaramillo, Ignacio García‐Bocanegra, Jorge Miranda, Aránzazu Portillo, Cristina Cervera‐Acedo, José Antonio Oteo, David Cano‐Terriza   +9 more
wiley   +1 more source